How do upload your own video on prezi. com with audio?

To upload your own video on Prezi.com with audio, follow these steps:

1. Open Prezi.com in your web browser and log in to your account.

2. Create a new Prezi presentation or select an existing one where you want to add the video.

3. Once in the Prezi editor, click on the "Insert" menu at the top of the screen.

4. From the Insert menu, choose "Media" and then select "Video."

5. A dialog box will appear for you to choose the video file you want to upload. Click on the "Upload video" button.

6. Browse your computer files and select the video file you want to upload. Prezi supports various video formats like MP4, AVI, MOV, etc.

7. After selecting the video file, click on the "Open" button to start the upload process. Depending on the file size and your internet speed, it may take a few moments to upload.

8. Once the video is uploaded, you can adjust its size and position on the Prezi canvas. Click and drag the video to move it, or use the resizing handles to adjust its dimensions.

9. To add audio to your video, you need to have a separate audio file. It could be background music or voiceover narration for your video.

10. Click on the "Insert" menu again, select "Media" and then choose "Audio."

11. In the audio dialog box, click on the "Upload audio" button and browse your computer to select the audio file you want to add.

12. After choosing the audio file, click on the "Open" button to start the upload process.

13. Once the audio file is uploaded, you can adjust its settings. For example, you can set it to play automatically when the video starts or manually controlled by the viewer.

14. Place the audio file on the Prezi canvas near the video. You can resize and position it as needed.

15. To synchronize the audio with the video, select both the video and audio by clicking on them while holding down the Shift key.

16. With both elements selected, right-click and choose "Sync Visual and Audio" from the context menu.

17. A synchronization window will appear, allowing you to match specific points in the audio with the video. Follow the on-screen instructions to align them accurately.

18. Once you're satisfied with the synchronization, click "Apply."

19. Finally, you can preview your presentation by clicking on the "Present" button to see how your video and audio work together.

That's it! You have successfully uploaded your own video on Prezi.com with audio.